[commit: ghc] master: Comments only (2fcc09f)

git at git.haskell.org git at git.haskell.org
Mon Aug 19 10:50:15 CEST 2013


Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/2fcc09f60965f3d0377f6e70aac92e54fce685c0/ghc

>---------------------------------------------------------------

commit 2fcc09f60965f3d0377f6e70aac92e54fce685c0
Author: Simon Peyton Jones <simonpj at microsoft.com>
Date:   Mon Aug 19 09:45:27 2013 +0100

    Comments only


>---------------------------------------------------------------

2fcc09f60965f3d0377f6e70aac92e54fce685c0
 compiler/prelude/primops.txt.pp |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/compiler/prelude/primops.txt.pp b/compiler/prelude/primops.txt.pp
index 5115624..e275b23 100644
--- a/compiler/prelude/primops.txt.pp
+++ b/compiler/prelude/primops.txt.pp
@@ -1616,15 +1616,11 @@ primop	AtomicallyOp "atomically#" GenPrimOp
 -- will technically never return.
 --
 -- This allows the simplifier to replace things like:
---
 --   case retry# s1
 --     (# s2, a #) -> e
---
 -- with:
---
 --   retry# s1
---
--- where 'e' would be unreachable anyway.
+-- where 'e' would be unreachable anyway.  See Trac #8091.
 primop  RetryOp "retry#" GenPrimOp
    State# RealWorld -> (# State# RealWorld, a #)
    with 





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